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NASA NTRS ยท 19940019222

A nonconforming multigrid method using conforming subspaces

Abstract

For second-order elliptic boundary value problems, we develop a nonconforming multigrid method using the coarser-grid correction on the conforming finite element subspaces. The convergence proof with an arbitrary number of smoothing steps for nu-cycle is presented.

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BibTeXRIS

Lee, Chang Ock. 1993-11-01. A nonconforming multigrid method using conforming subspaces. https://ntrs.nasa.gov/citations/19940019222

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